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公开(公告)号:EP2635885A2
公开(公告)日:2013-09-11
申请号:EP11838703.4
申请日:2011-11-01
发明人: BOND, Ray , ADAMS, Douglas, E.
CPC分类号: G01N3/00 , G01L5/0052 , G01M5/0033 , G01M5/0066 , G01M7/08
摘要: Methods and apparatus for identifying the location of the load on a structure. Various embodiments include calculating a plurality of potential loading sites, assessing the statistical order of each of those predictions, and selecting regions of the structure where the load most likely occurred based on the orderliness (or randomness) of the assessments.
摘要翻译: 用于识别结构上负载的位置的方法和设备。 各种实施例包括计算多个潜在加载位置,评估那些预测中的每一个的统计顺序,以及基于评估的有序性(或随机性)来选择最可能发生负载的结构的区域。
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公开(公告)号:EP2404135A1
公开(公告)日:2012-01-11
申请号:EP10749391.8
申请日:2010-03-05
IPC分类号: G01B9/02
CPC分类号: G01M5/0066 , G01M5/0033 , G01M5/0091 , G01M7/025 , G01M7/06 , G01N29/043 , G01N29/045 , G01N29/2418 , G01N2291/0231 , G01N2291/0258
摘要: Methods and apparatus for exciting a structure and determining its structural integrity. In particular, methods of nonlinear analysis are used to compare first and second response datasets, each dataset resulting from a different excitation amplitude that the other dataset.
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公开(公告)号:EP2288808A1
公开(公告)日:2011-03-02
申请号:EP09747518.0
申请日:2009-05-13
IPC分类号: F03D7/00
CPC分类号: B64C27/006 , F03D17/00 , F05B2250/71 , F05B2260/821 , F05B2270/1021 , F05B2270/1095 , F05B2270/33 , F05B2270/807
摘要: Method and apparatus for determining the deflection or curvature of a rotating blade, such as a wind turbine blade or a helicopter blade. Also, methods and apparatus for establishing an inertial reference system on a rotating blade.
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